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EP3684109A4 - Messverfahren, messkonfigurationsverfahren, endgerät und basisstation - Google Patents

Messverfahren, messkonfigurationsverfahren, endgerät und basisstation Download PDF

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Publication number
EP3684109A4
EP3684109A4 EP18853317.8A EP18853317A EP3684109A4 EP 3684109 A4 EP3684109 A4 EP 3684109A4 EP 18853317 A EP18853317 A EP 18853317A EP 3684109 A4 EP3684109 A4 EP 3684109A4
Authority
EP
European Patent Office
Prior art keywords
measurement
terminal
base station
measurement configuration
configuration method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP18853317.8A
Other languages
English (en)
French (fr)
Other versions
EP3684109B1 (de
EP3684109A1 (de
Inventor
Li Chen
Xueming Pan
Kai Wu
Yu Ding
Dajie Jiang
Fei Qin
Xiaodong Shen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vivo Mobile Communication Co Ltd
Original Assignee
Vivo Mobile Communication Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Priority to EP24188572.2A priority Critical patent/EP4422263A3/de
Publication of EP3684109A1 publication Critical patent/EP3684109A1/de
Publication of EP3684109A4 publication Critical patent/EP3684109A4/de
Application granted granted Critical
Publication of EP3684109B1 publication Critical patent/EP3684109B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
EP18853317.8A 2017-09-11 2018-08-31 Messverfahren, messkonfigurationsverfahren, endgerät und basisstation Active EP3684109B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP24188572.2A EP4422263A3 (de) 2017-09-11 2018-08-31 Messverfahren, messkonfigurationsverfahren, endgerät und basisstation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710812860.9A CN109495924B (zh) 2017-09-11 2017-09-11 一种测量、测量配置方法、终端及基站
PCT/CN2018/103570 WO2019047785A1 (zh) 2017-09-11 2018-08-31 测量方法、测量配置方法、终端及基站

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP24188572.2A Division EP4422263A3 (de) 2017-09-11 2018-08-31 Messverfahren, messkonfigurationsverfahren, endgerät und basisstation
EP24188572.2A Division-Into EP4422263A3 (de) 2017-09-11 2018-08-31 Messverfahren, messkonfigurationsverfahren, endgerät und basisstation

Publications (3)

Publication Number Publication Date
EP3684109A1 EP3684109A1 (de) 2020-07-22
EP3684109A4 true EP3684109A4 (de) 2020-07-22
EP3684109B1 EP3684109B1 (de) 2024-08-21

Family

ID=65633562

Family Applications (2)

Application Number Title Priority Date Filing Date
EP24188572.2A Pending EP4422263A3 (de) 2017-09-11 2018-08-31 Messverfahren, messkonfigurationsverfahren, endgerät und basisstation
EP18853317.8A Active EP3684109B1 (de) 2017-09-11 2018-08-31 Messverfahren, messkonfigurationsverfahren, endgerät und basisstation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP24188572.2A Pending EP4422263A3 (de) 2017-09-11 2018-08-31 Messverfahren, messkonfigurationsverfahren, endgerät und basisstation

Country Status (4)

Country Link
US (1) US11290904B2 (de)
EP (2) EP4422263A3 (de)
CN (2) CN109495924B (de)
WO (1) WO2019047785A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3703399B1 (de) * 2017-11-15 2024-08-07 LG Electronics Inc. Verfahren zur unterstützung und bereitstellung von ladn-dienst in einem drahtloskommunikationssystem und vorrichtung dafür
US11284477B2 (en) * 2018-07-24 2022-03-22 Apple Inc. Downlink control channel signaling for improving UE power consumption
CN112534845A (zh) * 2019-03-22 2021-03-19 Oppo广东移动通信有限公司 一种终端设备的功能控制方法、终端设备及网络设备
US12022393B2 (en) 2019-03-29 2024-06-25 Apple Inc. Physical downlink control channel based wake up signal
CN111756503B (zh) * 2019-03-29 2023-04-18 华为技术有限公司 一种信号检测方法及设备
CN111615141B (zh) * 2019-04-09 2022-04-22 维沃移动通信有限公司 测量方法、测量配置方法、终端和网络设备
CN111278092B (zh) * 2019-04-26 2021-06-08 维沃移动通信有限公司 一种信道监听方法、终端及网络设备
CN113243128A (zh) * 2019-04-30 2021-08-10 Oppo广东移动通信有限公司 一种控制终端接收信息的方法及装置、终端
CN118301721A (zh) * 2019-04-30 2024-07-05 华为技术有限公司 一种通信方法以及通信装置
CN111294903B (zh) * 2019-07-15 2022-10-18 展讯半导体(南京)有限公司 节能信号的接收方法及装置、存储介质、终端
CN114073134A (zh) * 2019-10-28 2022-02-18 华为技术有限公司 通信方法及装置
GB2588802A (en) * 2019-11-08 2021-05-12 Nokia Technologies Oy Apparatus, method and computer program
CN112867048B (zh) * 2019-11-12 2022-09-20 维沃移动通信有限公司 测量方法、终端设备和网络设备
CN111278066B (zh) * 2020-01-16 2022-01-28 展讯通信（上海）有限公司 邻区测量方法、用户设备及计算机可读存储介质
CN113271634B (zh) * 2020-02-14 2022-07-12 展讯半导体(南京)有限公司 无线资源管理测量方法、设备及存储介质
WO2021163978A1 (zh) * 2020-02-20 2021-08-26 Oppo广东移动通信有限公司 控制辅小区组状态的方法和终端设备
CN114868456A (zh) * 2020-03-31 2022-08-05 Oppo广东移动通信有限公司 一种无线资源管理测量方法、电子设备及存储介质
CN113498166B (zh) * 2020-04-07 2023-01-24 维沃移动通信有限公司 资源指示方法和通信设备
CN113556706B (zh) * 2020-04-24 2023-09-05 维沃移动通信有限公司 无线资源管理测量方法、终端设备和网络设备
CN113923731A (zh) * 2020-07-09 2022-01-11 展讯半导体(南京)有限公司 Rrm测量方法及装置、存储介质、ue、基站
CN113923732B (zh) * 2020-07-09 2024-03-26 展讯半导体(南京)有限公司 Rrm测量方法及装置、存储介质、ue、基站
CN115699900A (zh) * 2020-09-15 2023-02-03 Oppo广东移动通信有限公司 节能方法、终端设备和网络设备
WO2022082358A1 (zh) * 2020-10-19 2022-04-28 Oppo广东移动通信有限公司 切片网络的处理方法、装置、设备及存储介质
CN112437473B (zh) * 2020-11-23 2023-08-18 Oppo广东移动通信有限公司 一种小区测量方法、无线通信装置及存储介质
CN115039453A (zh) * 2021-01-07 2022-09-09 北京小米移动软件有限公司 省电信号的处理方法及装置、通信设备及存储介质
CN114980278A (zh) * 2021-02-22 2022-08-30 维沃移动通信有限公司 通信设备的工作方法、装置及通信设备
CN116980926A (zh) * 2022-04-24 2023-10-31 展讯通信（上海）有限公司 通信方法及装置
CN117501753A (zh) * 2022-06-01 2024-02-02 北京小米移动软件有限公司 信号测量的方法、装置、通信设备及存储介质
KR20240110357A (ko) * 2023-01-06 2024-07-15 삼성전자주식회사 무선 통신 시스템에서 웨이크업 수신기를 가진 단말의 rrm 측정 방법 및 장치
WO2024207212A1 (en) * 2023-04-04 2024-10-10 Apple Inc. Enhanced mobility operations for network power saving modes

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130260741A1 (en) * 2012-03-28 2013-10-03 Sharp Laboratories Of America, Inc. Coordinated multipoint (comp) radio resource management (rrm) measurement
US20160128128A1 (en) * 2014-11-04 2016-05-05 Qualcomm Incorporated Low power discontinuous reception with a second receiver
WO2016146147A1 (en) * 2015-03-13 2016-09-22 Huawei Technologies Co., Ltd. Apparatus and methods in a wireless communication network for discontinuous reception and data reception
US20170202055A1 (en) * 2012-01-26 2017-07-13 Sun Patent Trust Discontinuous reception operation of a mobile terminal

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103858469A (zh) * 2012-02-06 2014-06-11 富士通株式会社 确定下行协作多点测量集合的方法及其装置
EP2826215A1 (de) 2012-03-15 2015-01-21 Nokia Solutions and Networks Oy Konfiguration von trägerbezogener referenzsignalübertragung
KR102078370B1 (ko) * 2012-07-11 2020-02-17 엘지전자 주식회사 무선 통신 시스템에서 단말의 측정 수행 방법 및 이를 위한 장치
CN112040497A (zh) * 2013-03-27 2020-12-04 华为技术有限公司 一种测量无线资源管理信息的方法、装置和设备
CN104322096B (zh) * 2013-04-12 2018-03-09 华为技术有限公司 小区测量方法、基站和用户设备
WO2015020378A1 (ko) * 2013-08-03 2015-02-12 엘지전자 주식회사 Mtc를 위한 무선 링크 측정 전송 방법 및 이를 위한 장치
JP6323964B2 (ja) 2014-02-21 2018-05-16 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． Ｄｔｘを使用した基地局のアクティブ状態に関するタイミング情報の送信
EP3117655B1 (de) * 2014-03-14 2020-11-18 Nokia Solutions and Networks Oy Rrm-messberichte ruhender zellen
RU2638570C1 (ru) 2014-03-21 2017-12-14 Хуавэй Текнолоджиз Ко., Лтд. Способы и сетевые узлы в сети беспроводной связи
WO2015149337A1 (zh) * 2014-04-03 2015-10-08 华为技术有限公司 一种tdd系统中rrm测量方法及装置
CN107079455B (zh) * 2014-10-31 2021-02-23 三星电子株式会社 使用移动通信系统中免执照频带的用于通信的方法和设备
CN106211261B (zh) * 2015-04-10 2020-10-16 中兴通讯股份有限公司 信息处理方法及通信节点
US10165617B2 (en) * 2015-04-13 2018-12-25 Telefonaktiebolaget Lm Ericsson (Publ) Methods of adapting receiver configuration for control channel reception based on DRX status
CN107637162B (zh) * 2015-05-14 2022-05-10 苹果公司 Ue到网络中继发起和配置
US10849113B2 (en) * 2015-08-04 2020-11-24 Apple Inc. Dynamic spectrum access with flexible bandwidth for licensed shared access systems
CN107040865B (zh) * 2016-02-04 2021-11-23 北京三星通信技术研究有限公司 一种v2x通信中的功率控制方法和设备
EP3445105B1 (de) * 2016-04-12 2020-05-20 Fujitsu Limited Mobilstation, basisstation, drahtloskommunikationssystem und drahtloskommunikationsverfahren
CN105916208B (zh) * 2016-04-14 2019-10-22 华为技术有限公司 一种资源分配方法及通信终端
CN106793137B (zh) * 2016-08-05 2018-11-27 北京展讯高科通信技术有限公司 通信控制方法及装置
CN107872819B (zh) 2016-09-28 2021-07-20 华为技术有限公司 资源管理指示方法及装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170202055A1 (en) * 2012-01-26 2017-07-13 Sun Patent Trust Discontinuous reception operation of a mobile terminal
US20130260741A1 (en) * 2012-03-28 2013-10-03 Sharp Laboratories Of America, Inc. Coordinated multipoint (comp) radio resource management (rrm) measurement
US20160128128A1 (en) * 2014-11-04 2016-05-05 Qualcomm Incorporated Low power discontinuous reception with a second receiver
WO2016146147A1 (en) * 2015-03-13 2016-09-22 Huawei Technologies Co., Ltd. Apparatus and methods in a wireless communication network for discontinuous reception and data reception

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019047785A1 *

Also Published As

Publication number Publication date
CN116546548A (zh) 2023-08-04
EP4422263A2 (de) 2024-08-28
EP3684109B1 (de) 2024-08-21
CN109495924B (zh) 2023-06-02
EP3684109A1 (de) 2020-07-22
CN109495924A (zh) 2019-03-19
US11290904B2 (en) 2022-03-29
EP4422263A3 (de) 2024-11-13
US20200275296A1 (en) 2020-08-27
WO2019047785A1 (zh) 2019-03-14

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